... 7 inch HD GPS Navigation System with SDDRAM128M,FM,AV-in,Bluetooth 1. 7.0 inch high color LCD TFT display ... 800*480 Pixels) touch panel Hot SDDRAM 128M 2 ... and radio and so on ...4.AV-in,Automatically connect the wireless camera by AV-in5.Bluetooth: ... , Videos,movies,and so on 7.Maps: with IGO8,IGOAmigo,TOMTOM ,Garmin, and can use ...